Showing math.DSShow all
2 papers · 1 filter
math.DS2022
Adaptive observer for a LTV system with partially unknown state matrix and delayed measurements
Alexey Bobtsov, Nikolay Nikolaev, Olga Slita +1
Problem of adaptive state observer synthesis for linear time-varying (LTV) system with unknown time-varying parameter and delayed output measurements is considered. State observati…
math.DS2021
Identification of time-Varying frequency of noiseless sinusoidal signal
A. A. Bobtsov, N. A. Nikolaev, O. V. Oskina +1
A new algorithm for estimating the time-varying frequency of a noiseless sinusoidal signal is considered. It is assumed that the amplitude and frequency of the sinusoidal signal ar…